baber/WOPTO huggingface dataset:
Patent JP-H11258563-A (JP)
Title: Identification method, identifying device, and liquid crystal display device
Inventor: EJIRI SUNAO
IPC: G02F1/136
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an identifying device capable of surely and automatically reading a reduced area. SOLUTION: This identifying device 11 is composed of (m×n) pieces in length and breadth of identification points, and has a switching part and electric elements of predetermined electrical characteristics, which are connected in parallel by wiring. ON-OFF state of each switching part determines mutual relations of electrical connections between each identification point, and generates a peculiar electrical characteristic of the identifying device 11. A matrix array substrate having the identifying device 11 can be identified by measuring the electrical characteristic. Moreover, it is possible to visually check the device from an external deformation and express a character, and also a combination of ON-state identification points 25 generates a peculiar electrical characteristic as the identifying device 11.
Patent JP-H08264414-A (JP)
Title: Position detection method, position detection device and projection aligner using the detection method
Inventor: SHIRAISHI NAOMASA
IPC: G03F9/02
Filed: 1995-03-22
Abstract: PURPOSE: To always maintain a high position-detection accuracy by selecting an n-number of respective wavelengths or a plenty of coherent light sources so that a relation of a specific formula may be approximately satisfied in the range of a specific value provided that dimensional relation of wavelengths are λ1<λ2<λ3<...<λn. CONSTITUTION: Three laser light sources LS1, LS2, LS3 emit laser beams LB1, LB2 and LB3 having respectively different wavelengths λ1 , λ2 , λ3 . Then, provided that a dimensional relations of the wavelengths are λ1 <λ2 <λ3 , an n- number of respective wavelengths are set so that a relation: (1/λ1 -1/λ2 )=(1/λ2 -1/λ3 )=(1/λn-1 -1/λn ) may be approximately satisfied in the range of about ±10%. Thereby, a sufficient inchoherency can be attained even if a light source with strong incoherence is used. Thereby, position detection of such as a lattice mark becomes possible with high accuracy as compared with hitherto.
Patent JP-S59187701-A (JP)
Inventor: KOBASHI TERUHISA
IPC: A01B33/08
Filed: 1983-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53148594-A (JP)
Title: Preparation of polyether antibiotics
Inventor: HARA MASAYUKI
IPC: A61K35/74
Filed: 1977-05-31
Abstract: PURPOSE: To prepare polyether antibiotics by culturing polyether antibioticproducing fungi in a medium containing a fatty acid or its precursor and ammonia or an ammonium salt. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05340317-A (JP)
Title: Fuel supplying method of combustion device and fuel heating device therefor
Inventor: ISHIMA TORU
IPC: F02M31/125
Filed: 1992-03-19
Abstract: PURPOSE:To provide the fuel supplying method of a combustion device and a fuel heating device therefor, which can promote the fuel gasification and improve the combustion efficiency. CONSTITUTION:Fuel flowing through a passage 3 is heated approximately to its boiling point by a heating device A in the way of the fuel passage 3 connected to a combustion chamber in a combustion device 1, so as to be supplied into the combustion chamber. Thereby, good gasification for fuel combustion is expedited by heating fuel, so that the combustion efficiency in the combustion chamber may be improved, and the combustion device 1 can be effectively used, moreover harmful matter in the exhaust gas can be decreased.
Patent JP-H06250116-A (JP)
Title: Display device for many people
Inventor: FUJINAGA AKIO
IPC: G02B27/02
Filed: 1993-02-26
Abstract: PURPOSE:To simplify the constitution and to reduce manufacturing cost of a display device which displays different videos to plural observers. CONSTITUTION:The device is provided with a display device 11 which is commonly observed by plural observers, a liquid crystal shutter driving circuit 12 which separates and displays plural videos to the device 11 and eyeglasses 13 which separate a prescribed video from the plural videos shown in the device 11 and present for observation. Display characteristics of plural videos displayed on the device 11 and observation characteristics of the plural eyeglasses 13 are corresponding to each other on a 1:1 basis so that an arbitrary observer chosen from plural observers observes a specific video.
Patent JP-S62219926-A (JP)
Title: Resist coating method
Inventor: ARII KATSUYUKI
IPC: H01L21/30
Filed: 1986-03-20
Abstract: PURPOSE:To enable a thin and uniform resist film to be formed, by dipping a diluted resist on a wafer and applying mechanical vibration in the direct- parallel to the wafer surface to thinly extend the resist all over the surface of the wafer and then lowering internal pressure of the container to dry the resist. CONSTITUTION:A diluted resist of about 1cc is dipped on a wafer 1 by using a resist-quantitative supply device 3. The resist is extended all over the surface of the wafer 1 by operating a vibration device 5 comprising a magnetic strain element. Since the wafer 1 does not revolve then, a part of the dipped resist does not disperse. After full extension of the resist, a vacuum pump 6 is operated to lower the internal pressure in the vacuum container 2 of a resist coating device so that the solvent is evaporated to solidify the resist. Hence, the uniform resist film desirably thick can be formed without resist loss.
Patent JP-H07271497-A (JP)
Title: Pen input device
Inventor: ORITA MICHIO
IPC: G06F3/038
Filed: 1994-03-31
Abstract: PURPOSE:To mutually transfer arbitrary code data by receiving an optical signal transmitted from a tablet by an optical signal receiving means, and switchingly holding decoded code data. CONSTITUTION:After the CPU circuit 40 of the tablet sends the code data from a code data storage circuit 40a to a code data encoder circuit 42 via an interface circuit 41 and a data format is converted, a signal generation circuit 43 drives a light emitting device 33, and sends it out from the tablet as the optical signal. A sent out optical signal is received by an optical sensor 15, and the signal is separated by a signal reception circuit 57, and the code data is taken out via a decoder circuit 56. When a transmitting/receiving operation switching circuit 52 is set in a state where reception can be permitted, data is held with a code data holding circuit 51 by the program of the CPU circuit 50. In this way, the arbitrary code data can be transferred mutually.
Patent JP-H03263867-A (JP)
Title: Infrared-ray solid-state image sensor
Inventor: YUYA NAOKI
IPC: H01L27/14
Filed: 1990-03-14
Abstract: PURPOSE:To increase the capacity of a photodetector itself and to increase a saturated signal amount by arranging a conductive film to be electrically connected to a metal side electrode around the electrode in the photodetector of a Schottky barrier diode. CONSTITUTION:Metal silicide such as color gold silicide, metal is selectively deposited on the main surface of a p-type silicon substrate 1 to form the metal side electrode 2 of a photodetector by a Schottky barrier diode. Further, a conductive film 14 is arranged on the periphery of an interlayer insulating film 13 of the electrode 2 of the photodetector made of the diode, and the film 14 is electrically connected to the electrode 2.
Patent JP-2000255243-A (JP)
Title: Vehicle air conditioner
Inventor: INASAWA HIDEAKI
IPC: B60H1/22
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To avoid a decrease in heating capability resulting from the backflow of cold air (outside air) into a vehicle compartment through a second inside air inlet. SOLUTION: A blower unit 1 is provided with an outside air inlet 6 for introducing outside air into a blower case 2 and a first inside air inlet 7 and a second inside air inlet 8 for introducing inside air into the blower case 2, and has an inside/outside air selecting door 11 for selectively opening or closing the outside air inlet 6 and the first inside air inlet 7 and a two-player door 12 for opening or closing the second inside air inlet 8. The blower unit 1 has an auxiliary heater 13 which can heat air passing through the second inside air inlet 8. The auxiliary heater 13 is an electric heater, e.g. a PTC heater, which is disposed opposite to the second inside air inlet 8 outside the blower case 2.
Patent JP-H06246565-A (JP)
Title: Clamp mechanism
Inventor: TOMIHARA SATOSHI
IPC: B23Q3/06
Filed: 1993-02-27
Abstract: PURPOSE:To provide clamp mechanism enabling correct clamping by a single drive source and allowing the stroke of a clamping claw to be taken large. CONSTITUTION:A ball bush 17 is moved axially on a bearer 16 by an actuator 18 so as to push a cam follower 24 supported at a moving base 25 by the cam groove 23 of a cam plate 22 fitted to the ball bush 17. The moving base 25 is thereby moved laterally to open/close a clamping claw 27.
Patent JP-H10276071-A (JP)
Title: Logic circuit, and conversion circuit and da conversion circuit utilizing capacitive coupling
Inventor: MIYAMOTO YOSHIHIRO
IPC: G06F7/50
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a CMOS logic circuit for which the number of element is greatly reduced by utilizing a capacitive coupling circuit for coupling plural input capacitances in common and respectively supplying input signals. SOLUTION: Voltages V1-V3 are respectively applied to the electrodes at one side of three capacitances C1-C3 and the other electrodes are connected in common. In this case, the voltage value Vx of the common electrode is Vx=(C1.V1+C2.V2+C3.V3)/(C1+C2+C3). In such a manner, when a capasitive circuit network for which the plural capacitances are coupled is constituted, for the plural input voltages V1-V3, a unique voltage value Vx corresponding to the capacitance ratio is obtained. In such a manner, by utilizing the capacitive coupling circuit, these various logic circuit, AND conversion circuit, DA conversion circuit and counter circuit are constituted with a small transistor number. Thus, by utilizing the circuits, an LSI for which the fill factor of a sensor is high is constituted.
Patent JP-H10253242-A (JP)
Title: Refrigerating showcase
Inventor: OKABE YUICHI
IPC: F25D23/08
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To easily fit a long vertical frame body to a decorative frame body. SOLUTION: A refrigerating showcase is formed such that an engaging means having an outer claw 92, in inner claw 91, and a lower claw 93 is provided along the longitudinal direction of a decorative frame body 62, upper and lower engaging parts 83 and 84 are formed along the longitudinal direction of a vertical frame body 64, and an upper engaging part 83 is provided with a means to be engaged having a contact piece 86 making contact with the outer claw 92, an inner groove 87 in which the inner claw 91 is inserted, and a lower groove 94 in which the lower claw 93 is inserted. In this case, an opening part 85 opened to the outer case 1 side is formed in the upper and lower engaging parts 83 and 84.  This constitution suppresses frictional resistance of the decorative frame body 62 through vertical elastic deformation of the upper and lower engaging parts 83 and 84 when the engaging means of the decorative frame body 62 is pressed in to be inserted in the means to be engaged of the vertical frame body 64.
Patent JP-S53147778-A (JP)
Title: Method of making water-sprinking hose from synthetic resin film
Inventor: KOUJIMOTO SUSUMU
IPC: B29D23/00
Filed: 1977-05-30
Abstract: PURPOSE: Synthetic resin films piled in two layers are partially fused by using heated two or more bars provided with cuts vertical to the longitudinal direction of films to produce unexpansively and continuously water-sprinkling hoses of synthetic resin film that have 2 or more parallelly continuous water paths which are connected with each other by small holes and are provided with holes for sprinkling water on the outer wall of at least one path. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62223473-A (JP)
Title: Bearing cooling device
Inventor: SATO KOICHI
IPC: F16C37/00
Filed: 1986-03-20
Abstract: PURPOSE:To efficiently cool a bearing for a water turbine, by cooling lubricating oil with the use of a cooling device using a heat pipe for cooling. CONSTITUTION:The rotary shaft 3 of a runner 5 disposed in a water turbine casing 4 is supported by a bearing on a bearing stand 2. Oil flows from a lubrication oil tank into a heat pipe heat receiving section 1a which serves as a part corresponding to a heat source in the bearing oil tank and an which one end of a heat pipe 1 is located. Further, the other end part of the heat pipe 1 is composed of a hollow pipe making in contact with the outer wall of the water turbine casing 4. Accordingly, heat generated from the bearing may be cooled without the necessity of a water-cooled oil cooler, and it is possible to enhance the efficiency of cooling.
Patent JP-H06251460-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SASAJIMA YASUTAKA
IPC: H04N5/782
Filed: 1993-02-26
Abstract: PURPOSE:To provide an adequate tracking system which controls tracking in accordance with the amplitude level of the information signals reproduced from a range including the prescribed range relating to the track before the prescribed track. CONSTITUTION:The capstan servo of this magnetic recording and reproducing device is executed in a reproducing capstan servo system AA. The principle of the tracking to be executed here lies in that the tracking is executed in accordance with the signal reproduced from a period at least including the period T3 corresponding to the period VT of the track before the track to be rewritten in the case of rewriting of only the period VT during one track. The rewriting of the information signals in follow up to a bend is possible even if this bend exists in the track patterns in such a case.
Patent JP-S62220637-A (JP)
Inventor: NAGATA AKIO
IPC: E04C5/08
Filed: 1986-03-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03263456-A (JP)
Title: Modifying agent and polyester resin composition
Inventor: IMADA YUKITADA
IPC: C08L67/00
Filed: 1990-03-14
Abstract: PURPOSE:To provide a modifier to be compounded to a polyester resin, composed of a specific compound and capable of forming a polyester resin composition having high fluidity in molten state and good appearance of molded article. CONSTITUTION:The objective modifier for polyester resin contains a compound of formula (R is 1-22C alkyl; A1 and A3 are 2-20C alkylene and/or residue of a polyether compound having a molecular weight of <=1,000; A2 is 2-10C alkylene; n is 1-50), e.g. a mixture of polycondensation products of adipic acid and 1,4-butanediol acetylated at both terminals, acetylated at one terminal and non-acetylated substance. The resin composition is produced by compounding 80-99.9wt.% of a polyester resin (preferably polybutylene terephthalate resin, etc.) with 20-0.1wt.% of the above modifier and, as necessary, a reinforcing filler, a flame-retardant, a flame-retarding assistant, other additives, etc.
Patent JP-S5762454-A (JP)
Title: Guidance device of automatic teller machine
Inventor: HATAKEYAMA YASUJI
IPC: G06Q40/00
Filed: 1981-04-27
Abstract: PURPOSE:To carry out teller operation smoothly by simple constitution without any error, by guiding the operation by voice in parallel to guidance by display using a body of revolution having concentric recording tracks for voice information. CONSTITUTION:A body 18 of revolution provided with concentric beltlike voicerecording tracks 20... consisting of blocks 21... is used. Further, light emitting elements 24 and 25, and detectors 28 and 29, for example, are provided with the body 18 of revolution between, and the positions of the respective blocks 21... and the reference point of revolution are detected by concentric sector holes 22..., and one index hole 23 respectively. When an operator operates an operation board, a step motor 33 moves a magnetic head 32 by the driving signal of a control circuit 30 according to display indicated in the operation guide field. The position of the body 18 of revolution turned by the motor 19 is detected by the detectors 28 and 29 and when a desired block 21 is positioned on the front surface of the magnetic head 32, reading operation is started to voice indication information from a speaker part through a reading circuit 38.
Patent JP-H08258533-A (JP)
Title: Air conditioner for electric vehicle
Inventor: HAMAMOTO HIROSHI
IPC: B60H1/00
Filed: 1995-03-23
Abstract: PURPOSE: To restrain power used as well, as to blow air at the desired target blast temperature regardless of the difference of the input air temperatures. CONSTITUTION: An air conditioner control means 16 selects the operating mode from the air temperature upstream in the air flowing direction of a car chamber side heat exchanger 3 and the target blast temperature calculated on the basis of various conditions. The operating mode is selected from the optional combination of a car chamber side heat exchanger 3, an electric heater 12, and a mix damper 11.  Moreover, the air condition control means 16 selects according to priority the operating mode for performing heating only by the car chamber heat exchanger 3, the operating mode for performing heating by the car chamber side heat exchanger 3 and the electric heater 12, the operating mode for performing heating only by the electric heater 12, and the operating mode for performing cooling by the car chamber side heat exchanger 3 and for performing heating by the electric heater 12 in this order.
Patent JP-S61223026-A (JP)
Title: Novel copolymer and production thereof
Inventor: MATSUO SHIGERU
IPC: C08G65/40
Filed: 1985-03-29
Abstract: PURPOSE:To obtain a novel copolymer having excellent elongation and impact strength compared with conventional cyanoaryl ether polymer, by reacting a dihalogenobenzonitrile with an alkali metal salt of hydroquinone and an alkali metal salt of a dihydric phenol, and treating the reaction product with water, etc. CONSTITUTION:The objective copolymer is obtained by reacting (A) a dihalogenobenzonitrile of formula I (X is halogen, preferably F or Cl) with (B) a hydroquinone alkali metal salt of formula II (M is alkali metal, preferably Na or K) and (C) a dihydric phenol alkali metal salt of formula III (Ar is group of formula IV, formula V, etc.) in the presence of a solvent (e.g. sulfolane), and treating the reaction product with water or an alcohol. The copolymer contains kmol of the recurring unit of formula VI and lmol of the recurring unit of formula VI (k and l are numbers satisfying the formula VIII) and has a reduced viscosity of >=0.3dl/g measured in p-chlorophenol at a concentration of 0.2g/dl at 60 deg.C.
Patent JP-H07265807-A (JP)
Title: Address region detector
Inventor: NAKAO AKIHIKO
IPC: G06K9/20
Filed: 1994-03-31
Abstract: PURPOSE:To provide an address region detector capable of exactly detecting the address regions on postal matter at a high speed. CONSTITUTION:An image input section 302 converts the image on the postal matter 301 to electric signals by optical scanning and inputs these signals. An address region detecting section 303 converts the images inputted by the image input section 302 to binarized images. The binarized images are converted to circumscribing rectangular data which determines the pixel connecting parts in these images. Whether the data to be stated with the addresses or not is decided by the knowledge previously prepd. relating to the shape of the converted circumscribing rectangular data. The address regions stated with the address information on the postal matter 301 are detected in accordance with the circumscribing rectangular data decided to be the data to be stated with the addresses.
Patent JP-H05268330-A (JP)
Title: Method for optimizing execution command to exchange
IPC: H04M3/00
Filed: 1992-03-19
Abstract: PURPOSE:To decrease the number of times for executing an execution command in order to change operation data to an exchange per subscriber at a maintenance operation device to maintain the operation data of the exchange. CONSTITUTION:When data inputted from an input/output display part 1 are succeeded through a data repetition managing part 2 to an execution job managing part 3, the execution job managing part 3 retrieves an executing job registration data base part 4 and judges whether any job exists or not. When the job exists, the data are directly registered on an execution command data base part 6 and when the job to the same extension exists, the job data are dispatched to an execution command comparison/generation part 5. The execution command comparison/generation part 5 compares two jobs to the same extension and generates one job of OR from both of data. An execution time monitor part 8 monitors an execution time data base part 7 to manage execution time, and an execution command execution control part 9 converts the job to be executed into the command group of data for exchange and transmits the command group through the data repetition managing part 2 to an exchange 10.
Patent JP-H09260430-A (JP)
Title: Manufacture of probe and circuit board used therefor
Inventor: TAKAYAMA YOSHINARI
IPC: H01L21/60
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To enable easy formation of bump contacts having little unevenness in height, by increasing or reducing the aperture area of a through-hole in which a bump contact to be controlled in height is to be formed, in such a manner that the aperture shape becomes an analog of the original aperture shape, and then forming the bump contact by electroplating. SOLUTION: A conductive circuit 3 is provided on one side of an insulating board 1, and a through-hole 4 with respect to the insulating board 1 is provided at a position where a bump contact is to be formed, on the other side of the insulating board. The conductive circuit 3 is exposed onto an inner bottom surface of the through-hole 4. Using the conductive circuit 3 exposed in the through-hole 4 as a cathode, a metal is precipitated and filled in the through-hole 4 by electroplating and then caused to protrude, thus forming a bump contact 2. At this point, the aperture area of a through-hole 4a of a bump contact to be grown higher is reduced while the aperture shape is caused to be an analog of the original aperture shape, and then the bump contact is formed by electroplating. Thus, a probe having bump contacts of more uniform height may be provided.
Patent JP-S58181671-A (JP)
Title: Business form for non-impact printer
Inventor: ITOU HISAO
IPC: B42C3/00
Filed: 1982-04-17
Abstract: PURPOSE:To prepare a multi-part spread form employing one-part form by printing different patterns on the surface of paper sequentially to match the required number of parts while only required one of printing data is selectively printed at a part required no printing. CONSTITUTION:First pattern A, second pattern B, third pattern C and fourth pattern D are printed on a paper 1 separately in sequence while non toner transfer inks (b), (c) and (d) are printed separately on parts requiring no printing following the second sheet. After the printing out thereof, a buster is used to array the sheets as indicated by A, B, C and D whereby a four-sheet copying spread form is obtained. To produce the non-toner-transfer ink, a conductive ink for preventing the charging of a paper and a silicone resin or other non-transferring material such as fluorinecontained resin for preventing the transfer of toner are arranged to be an ink.